Firearm sight



FIG. 1 is a front isometric view of a firearm sight showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a top plan view thereof.

The broken lines in the Figures show portions of the firearm sight that form no part of the claimed design. The relatively thin lines in the Figures represent contour and not surface ornamentation. The bottom view is omitted and forms no part of the claimed design. 

CLAIM The ornamental design for a firearm sight, as shown and described. 